- compoundsemi.com
- Compare
- Onsight 375 vs Aria 1 RGB
Black Diamond Onsight 375 vs Petzl Aria 1 RGB
What Onsight 375 does better (1) and where Aria 1 RGB wins (3) — every spec side by side.
vs
4.4Brightness & throw4.2
7.5Battery & charging8.3
5.0Build & durability6.0
Why is Onsight 375 better than Aria 1 RGB?
- Beam distance (ANSI FL1)85 m vs 75 m+13%
Why is Aria 1 RGB better than Onsight 375?
- Maximum output375 lm vs 475 lm+27%
- Weight135 g vs 105 g+29%
- Maximum runtime100 h vs 110 h+10%
Specifications
Side by side
| Light output | ||
| Maximum output | 375 lm | 475 lm |
| Peak beam intensity | — | 1,410 cd |
| Beam distance (ANSI FL1) | 85 m | 75 m |
| Runtime at maximum output | — | 120 min |
| Light source | LED | LED |
| Battery & charging | ||
| Battery | Built-in Li-ion / Li-Po | AAA |
| Maximum runtime | 100 h | 110 h |
| Rechargeable | Yes | Yes |
| Build & durability | ||
| Water protection (IPx) | IPx7 | IPx7 |
| Body material | — | Plastic / polymer |
| Size & weight | ||
| Weight | 135 g | 105 g |
| Modes & features | ||
| Strobe | — | Yes |
| Red light | — | Yes |
| Green / blue / RGB light | — | Yes |
| Colours | Black | — |









